Start with the controls as shown in the photo below:
1) THRESHOLD, SENSITIVITY and DISCRIMINATE LEVEL
knobs turned completely counterclockwise.
2) MODE and Iron ID switches in the center position.
3) GROUND BALANCE knob at the 12 o’clock position.
Perform Audio Battery Test
Turn the SENSITIVITY knob from OFF to about 7 or 8. You will hear
a quick double beep tone. This is the detector letting you know that it is
turned on and ready to go. Push the MODE Switch to the left and release.
The switch is spring loaded and will pop back into the center position. If the
